Brain-computer interfaces (BCI) sound like science fiction to most people. But this technology is getting real, quickly.

BCIs mark a paradigm shift in neurotherapeutics, where cognition and intent can directly influence external digital and mechanical systems. As the technology matures, BCIs are becoming central to ...

Explore how brain computer interface technology and advanced brain-computer interfaces are transforming digital interaction, potentially replacing traditional keyboards and screens with thought-driven ...

Forbes contributors publish independent expert analyses and insights. I write about the big picture of artificial intelligence. It is not possible to understand the long-term future of artificial ...